Test-Suite Extensions
Abstract
These are ideas for additional programs, benchmarks, applications and algorithms that could be added to the LLVM Test-Suite. The test-suite could be much larger than it is now, which would help us detecting compiler errors (crashes, miscompiles) during development.
Most probably, the reason why the programs below have not been added to the test-suite yet is that nobody has found time to do it. But there might be other issues as well, such as
- Licensing (Support can still be added as external module,
like for the SPEC benchmarks)
- Language (in particular, there is no official LLVM frontend
for FORTRAN yet)
- Parallelism (currently, all programs in test-suite use
one thread only)
Benchmarks
SPEC CPU 2017
The following have not been included yet because they contain Fortran code.
In case of cactuBSSN only a small portion is Fortran. The hosts's Fortran compiler could be used for these parts.
Note that CMake's Ninja generator has difficulties with Fortran. See the CMake documentation for details.
- 503.bwaves_r/603.bwaves_s
- 507.cactuBSSN_r
- 521.wrf_r/621.wrf_s
- 527.cam4_r/627.cam4_s
- 628.pop2_s
- 548.exchange2_r/648.exchange2_s
- 549.fotonik3d_r/649.fotonik3d_s
- 554.roms_r/654.roms_s
SPEC OMP2012
- 350.md
- 351.bwaves
- 352.nab
- 357.bt331
- 358.botsalgn
- 359.botsspar
- 360.ilbdc
- 362.fma3d
- 363.swim
- 367.imagick
- 370.mgrid331
- 371.applu331
- 372.smithwa
- 376.kdtree
OpenCV
OpenMP 4.x SIMD Benchmarks
https://github.com/flwende/simd_benchmarks
PWM-benchmarking
https://github.com/tbepler/PWM-benchmarking
SLAMBench
https://github.com/pamela-project/slambench
FireHose
A Benchmark for the C/C++ Standard Library
https://github.com/hiraditya/std-benchmark
OpenBenchmarking.org CPU / Processor Suite
https://openbenchmarking.org/suite/pts/cpu
This is a subset of the Phoronix Test Suite and is itself a collection of benchmark suites
Parboil Benchmarks
http://impact.crhc.illinois.edu/parboil/parboil.aspx
MachSuite
https://breagen.github.io/MachSuite/
Rodinia
http://lava.cs.virginia.edu/Rodinia/download_links.htm
Rodinia has already been partially included in MultiSource/Benchmarks/Rodinia. Benchmarks still missing are:
- streamcluster
- particlefilter
- nw
- nn
- myocyte
- mummergpu
- lud
- leukocyte
- lavaMD
- kmeans
- hotspot3D
- heartwall
- cfd
- bfs
- b+tree
vecmathlib tests harness
https://bitbucket.org/eschnett/vecmathlib/wiki/Home
PARSEC
http://parsec.cs.princeton.edu/
Graph500 reference implementations
https://github.com/graph500/graph500/tree/v2-spec
NAS Parallel Benchmarks
https://www.nas.nasa.gov/publications/npb.html
The official benchmark is written in Fortran, but an unofficial C-translation is available as well: https://github.com/benchmark-subsetting/NPB3.0-omp-C
DARPA HPCS SSCA#2 C/OpenMP reference implementation
http://www.highproductivity.org/SSCABmks.htm
This web site does not exist any more, but there seems to be a copy of some of the benchmarks https://github.com/gtcasl/hpc-benchmarks/tree/master/SSCA2v2.2
Kokkos
https://github.com/kokkos/kokkos-kernels/tree/master/perf_test https://github.com/kokkos/kokkos/tree/master/benchmarks
PolyMage
https://github.com/bondhugula/polymage-benchmarks
PolyBench
https://sourceforge.net/projects/polybench/
A modified version of Polybench 3.2 is already presented in SingleSource/Benchmarks/Polybench. A newer version 4.2.1 is available.
High Performance Geometric Multigrid
https://crd.lbl.gov/departments/computer-science/PAR/research/hpgmg/
RAJA Performance Suite
https://github.com/LLNL/RAJAPerf
CORAL-2 Benchmarks
https://asc.llnl.gov/coral-2-benchmarks/
Many of its programs have already been integrated in MultiSource/Benchmarks/DOE-ProxyApps-C and MultiSource/Benchmarks/DOE-ProxyApps-C++.
- Nekbone
- QMCPack
- LAMMPS
- Kripke
- Quicksilver
- PENNANT
- Big Data Analytic Suite
- Deep Learning Suite
- Stream
- Stride
- ML/DL micro-benchmark
- Pynamic
- ACME
- VPIC
- Laghos
- Parallel Integer Sort
- Havoq
NWChem
http://www.nwchem-sw.org/index.php/Benchmarks
TVM
https://github.com/dmlc/tvm/tree/master/apps/benchmark
HydroBench
https://github.com/HydroBench/Hydro
ParRes
https://github.com/ParRes/Kernels/tree/master/Cxx11
Applications/Libraries
GnuPG
Blitz++
https://sourceforge.net/projects/blitz/
FFmpeg
FreePOOMA
http://www.nongnu.org/freepooma/
FTensors
http://www.wlandry.net/Projects/FTensor
rawspeed
https://github.com/darktable-org/rawspeed
Its test dataset is 756 MB in size, which is too large to be included into the test-suite repository.
C++ Performance Benchmarks
https://gitlab.com/chriscox/CppPerformanceBenchmarks
Generic Algorithms
Image processing
Resampling
- Bilinear
- Bicubic
- Lanczos
Dither
- Threshold
- Random
- Halftone
- Bayer
- Floyd-Steinberg
- Jarvis
- Stucki
- Burkes
- Sierra
- Atkinson
- Gradient-based
Feature detection
- Harris
- Histogram of Oriented Gradients
Color conversion
- RGB to grayscale
- HSL to RGB
Graph
Search Algorithms
- Breadth-First-Search
- Depth-First-Search
- Dijkstra's algorithm
- A-Star
Spanning Tree
- Kruskal's algorithm
- Prim's algorithm